Immigration in Population Ecology — NEET Biology
📚 Practice ConceptImmigration is the number of individuals of the same species that have come into the habitat from elsewhere during the time period under consideration.
Which of the above statements are NOT correct? S1: The size of a population for any species is a static parameter, remaining largely constant over time. S2: Natality refers to the number of deaths in a population during a given period. S3: Immigration contributes to an increase in population density, whereas emigration leads to a decrease. S4: Under normal conditions, births and deaths are generally the most important factors influencing population density. S5: When a new habitat is being colonised, immigration may contribute more significantly to population growth than birth rates.
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